class_docstr: Ufunc or elementwise kernel with types.
      
code: def emit_submodule_codes(self):
      return [str(subm.emit_code()) for subm in self.ops]
  
imports: import string
  import numpy
  from cupy._core import _codeblock
  from cupy._core._fusion_variable import _TraceVariable
  from cupy._core._fusion_variable import _TraceArray
  from cupy._core._fusion_variable import _VariableSet
  from cupy._core import _fusion_thread_local
  from cupy._core import _kernel
  from cupy._core import _reduction
  from cupy._core._scalar import get_typename
label_desc: Use image node_id 8 for calling the _ElementwiseTraceOp obj's underlying member method code with example usage: obj.emit_submodule_codes() and returns: unknown